Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for comment_get_thread

comment_get_threadRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)20,690 20,746 56 0.3%
Incl. Wall Time (microsec) per call 2,069 2,075 6 0.3%
Excl. Wall Time (microsec)862 869 7 0.8%
Incl. CPU (microsecs)24,001 28,001 4,000 16.7%
Incl. CPU (microsecs) per call 2,400 2,800 400 16.7%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)187,776 188,056 280 0.1%
Incl. MemUse (bytes) per call 18,778 18,806 28 0.1%
Excl. MemUse (bytes)-411,480 -411,488 -8 -0.0%
Incl. PeakMemUse (bytes)181,752 182,920 1,168 0.6%
Incl. PeakMemUse (bytes) per call 18,175 18,292 117 0.6%
Excl. PeakMemUse (bytes)7,992 8,064 72 0.9%

Parent/Child Regression/Improvement report for comment_get_thread [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
comment_get_thread0 N/A% 56 0.3% 4,000 20.0% 280 0.1% 1,168 0.3%
Exclusive Metrics Diff for Current Function7 12.5% 0 0.0% -8 -2.9% 72 6.2%
Parent function
comment_node_page_additions0 N/A% 56 100.0% 4,000 100.0% 280 100.0% 1,168 100.0%
Child functions
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 62 110.7% 8,001 200.0% 160 57.1% 368 31.5%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% -26 -46.4% 0 0.0% 0 0.0% 0 0.0%
user_access0 N/A% 9 16.1% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::extend0 N/A% 6 10.7% -4,000 -100.0% 24 8.6% 856 73.3%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 2 3.6% 0 0.0% 16 5.7% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression0 N/A% -2 -3.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::condition0 N/A% -2 -3.6% 0 0.0% 16 5.7% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::addTag0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::addExpression0 N/A% -1 -1.8% 0 0.0% 48 17.1% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::addMetaData0 N/A% 1 1.8% 0 0.0% 8 2.9% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -1.8% 0 0.0% -48 -17.1% 0 0.0%
Drupal\Core\Database\Statement::fetchCol0 N/A% 1 1.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 1.8% 0 0.0% 8 2.9% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::setCountQuery0 N/A% 1 1.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% 0 0.0% 0 0.0% -200 -17.1%
db_select0 N/A% 0 0.0% 0 0.0% 56 20.0% 72 6.2%